Window blind frame connector



FIG. 1 is a lower front perspective view of the design;

FIG. 2 is a bottom plan view of the design;

FIG. 3 is a lower rear perspective view of the design;

FIG. 4 is a front plan view of the design;

FIG. 5 is a side view of the design;

FIG. 6 is an upper front perspective view of the design; and,

FIG. 7 is an upper rear perspective view of the design. 

The ornamental design for a window blind frame connector, as shown and described. 